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QC/T 885-2011Prevailing torque type spring nuts - Type B (English PDF)

B型板簧锁紧螺母

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

December 20, 2011

Implementation date

July 1, 2012

Scope

QC/T 885-2011 is the English-translated version of B型板簧锁紧螺母.

QC/T 885-2011 is a recommended standard of the Chinese automobile industry covering prevailing torque type spring nuts of type B. It lays down the types and dimensions of these leaf-spring locking nuts and the technical conditions they have to satisfy.

The nuts concerned have thread sizes from M4 to M10 and are used in conjunction with automotive bolts of property class 8.8 and below. GB/T 90.1, GB/T 90.2, GB/T 196, GB/T 197, GB/T 3098.9, QC/T 326, QC/T 625 and YB/T 5058 are the documents it quotes. Issued on 20 December 2011, it has applied since 1 July 2012.

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Document preview — QC/T 885-2011

National Standard of the People's Republic of China

ICS: 40.040

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

2 Normative references

2 Normative references

QC/T 885-2011 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 90.1

GB/T 90.2

GB/T 196

GB/T 197

GB/T 3098.9

QC/T 326

QC/T 625

YB/T 5058

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

Similar standards

QC/T 888-2011|GB/T 3098.9-2020|GB/T 24425.3-2009|QC/T 608-2011|GB/T 3229-2018|GB/T 3098.20-2004

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